Vegetation succession characters of desertification grassland in Hulunbeier steppe

摘要：

Resent years, because of the influences of nature factors and human activities( Mukaiyama S,1998 ), the eco‐ environment of the Hulunbeier steppe was gradually worsen.Grassland degradation seriously threaded to the local ecological environment, which restricted the development of husbandry.For rational utilization and grassland protection, Understanding the mechanisms and characters of vegetation successions may be important to restoration and reconstruction of Grassland ecosystem.

关键词： desertification vegetation

作者: Dongxia LIU

作者单位: College of agriculturaLand Forestry Science and Technology,Hebei North University,Zhangj iakou,China,075000

会议类型: 国际会议

会议名称: 2008世界草地与草原大会

会议地点: 呼和浩特

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）